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SIGIR
2009
ACM
14 years 3 months ago
Compressing term positions in web indexes
Large search engines process thousands of queries per second on billions of pages, making query processing a major factor in their operating costs. This has led to a lot of resear...
Hao Yan, Shuai Ding, Torsten Suel
ACMMSP
2005
ACM
101views Hardware» more  ACMMSP 2005»
14 years 2 months ago
Transparent pointer compression for linked data structures
64-bit address spaces are increasingly important for modern applications, but they come at a price: pointers use twice as much memory, reducing the effective cache capacity and m...
Chris Lattner, Vikram S. Adve
ICCAD
2004
IEEE
128views Hardware» more  ICCAD 2004»
14 years 5 months ago
Power estimation for cycle-accurate functional descriptions of hardware
— Cycle-accurate functional descriptions (CAFDs) are being widely adopted in integrated circuit (IC) design flows. Power estimation can potentially benefit from the inherent in...
Lin Zhong, Srivaths Ravi, Anand Raghunathan, Niraj...
MANSCI
2007
102views more  MANSCI 2007»
13 years 8 months ago
Implications of Renegotiation for Optimal Contract Flexibility and Investment
After entering into supply contracts, firms often later renegotiate the terms of those contracts. For example, firms that obtain market demand information after signing supply c...
Erica L. Plambeck, Terry A. Taylor
QSHINE
2009
IEEE
14 years 3 months ago
Integration of OMF-Based Testbeds in a Global-Scale Networking Facility
PlanetLab is a global scale platform for experimentation of new networking applications in a real environment. It consists of several nodes, offered by academic institutions or co...
Giovanni Di Stasi, Stefano Avallone, Roberto Canon...